Hunan Great Steel Pipe Co., Ltd provides services that reduce total project cost and keep complex piping systems on schedule. Including Cutting, Rolling and Bending, Coating, Beveling, Threading, Welding and Assembly Forming.
Three ways to ensure smoothness as required when producing straight seam steel pipe1. Rolling mold: The general method of rolling mold is to press the glass powder into a glass mat
Benefits of using 45 degree elbows in construction and infrastructure projectsBenefits of using 45 degree elbows in construction and infrastructure projectsConstruction and infrast
Significance of the heat treatment process of oil casingHeat treatment is the most important process in the processing of oil casing. Whether the performance and quality of the fin
Precautions for industrial pipeline logo designThe design of industrial pipelines should be based on actual use in the design process. The location of the design should be in a pla
ERW PRICE LISTPost time: Jun-17-2020Hunan Great Steel Pipe Co., LtdHunan Great Steel Pipe Co., LtdHunan Great Steel Pipe Co., LtdHunan Great Steel Pipe Co., Ltd22ND FLOOR, ROYAL WI
N-HAP hot dip plastic steel cable protection tubeN-HAP hot dip plastic steel cable protection tubeN-HAP hot-dip plastic steel cable protection tube is a new generation of anti-corr
The expression of large diameter steel pipe diameter1. Water and gas transportation steel pipes (galvanized or non-galvanized), cast iron pipes and other pipes, the pipe diameter s
What are the benefits of hot dip steel pipe?What are the benefits of hot dip steel pipe?1. The superior anti-static performance of hot dip plastic steel pipe: by adding anti-static
Adjustment and Control of the Position of High Frequency Induction Loop of Straight Seam Steel TubeStraight seam steel tube excitation frequency is inversely proportional to the sq
Three processes for forging pipe fittingsThree processes for forging pipe fittings1.Die forgingFor small size pipe fittings such as socket welding and threaded tees, tees, elbows,
Seamless steel pipe and seam steel pipeThe seam steel pipe and seamless steel pipe are divided according to the processing form. The seam steel pipe is generally welded. The seamle
Application scope of epoxy resin coated steel pipeApplication scope of epoxy resin coated steel pipeEpoxy resin coating is a thermosetting plastic, which combines the advantages of
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